1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your new sumerain S1408NW Waterfall Widespread Bathroom Faucet. Please read all instructions carefully before beginning installation to ensure proper function and longevity of the product. Keep this manual for future reference.
Key Features:
- Durable Construction: Valve constructed of solid brass, ensuring long-lasting durability. Compliant with ASME A112.18.1/CSA B125.1-2018 and ICC-ES PMG certified.
- Safe Water Quality: Lead-Free compliant with NSF/ANSI/CAN 372-2022 and certified safe by ICC-ES to NSF/ANSI/CAN 61-2022 for drinking water system components.
- Efficient Water Flow: Waterfall spout provides a clear, steady laminar stream. WaterSense certified and compliant with EPA WaterSense high-efficiency lavatory faucet specifications (V1.0).
- Reliable Performance: Features a ceramic valve disc cartridge to prevent leaks and drips. Brushed nickel surface resists rust and corrosion.
- Easy Installation: Designed for 3-hole widespread bathroom vanity installations.
2. Safety Information
- Always turn off the main water supply before installing or performing any maintenance on the faucet.
- Wear appropriate personal protective equipment (PPE) such as safety glasses and gloves during installation.
- If you are unsure about any part of the installation process, consult a qualified plumber.
- Ensure all connections are tight to prevent leaks, but do not overtighten.
- This product is designed for bathroom use only.
3. Package Contents
Verify that all components are present before beginning installation. If any parts are missing or damaged, please contact sumerain customer service.
Image: All components included in the sumerain S1408NW faucet package, laid out for inspection.
- Waterfall Spout Assembly
- Hot Water Handle Assembly
- Cold Water Handle Assembly
- Hot and Cold Water Valve Bodies
- T-Connector for Spout
- Flexible Hoses (Hot & Cold)
- Mounting Hardware (Washers, Locknuts, Allen Key)
- Rubber Gaskets/O-rings
4. Specifications
Image: Technical diagram illustrating the dimensions and installation requirements for the sumerain S1408NW faucet.
| Feature | Detail |
|---|---|
| Brand | sumerain |
| Model Name | S1408NW |
| Color | Brushed Nickel |
| Mounting Type | Deck Mount |
| Number of Handles | 2 |
| Hole Count | 3 |
| Maximum Flow Rate | 1.2 Gallons Per Minute |
| Spout Design | Waterfall |
| Item Weight | 5.3 Pounds |
| UPC | 607376396876 |
5. Installation
Follow these steps for proper installation. Refer to the provided videos for visual guidance.
Pre-Installation Steps:
- Turn off the main water supply to the bathroom.
- Clear the area under the sink for easy access.
- Ensure your vanity has three pre-drilled holes, typically 8 inches widespread, with a maximum deck thickness of 1-1/4 inches.
Installation Videos:
Video: Official sumerain installation guide for the S1408W-XX widespread bathroom faucet, demonstrating step-by-step assembly and connection.
Video: Another official sumerain installation tutorial for widespread bathroom faucets, offering additional visual assistance for the setup process.
General Installation Steps:
- Install Spout: Place the main spout assembly through the center hole of the vanity. Secure it from underneath with the rubber washer and locknut.
- Install Handles: Insert the hot and cold water valve assemblies into the left and right holes, respectively. Secure them with their corresponding washers and locknuts. Attach the handle knobs to the valve stems and fasten with the provided Allen key.
- Connect Water Lines: Connect the flexible hot and cold water hoses from the valve assemblies to the T-connector on the spout. Ensure all connections are hand-tightened, then use a wrench for a final snug fit.
- Connect to Stop Valves: Attach the flexible hoses from the hot and cold water valve assemblies to your existing hot and cold stop valves. (Stop valves are not included).
- Test for Leaks: Slowly turn on the main water supply. Check all connections for any signs of leaks. Tighten connections as needed.
6. Operation
Image: The sumerain S1408NW faucet in operation, showcasing its distinctive waterfall stream into a sink.
Your sumerain S1408NW faucet features two handles for precise control over water temperature and flow.
- Cold Water: Turn the right handle counter-clockwise to activate cold water flow.
- Hot Water: Turn the left handle counter-clockwise to activate hot water flow.
- Temperature Control: Adjust both handles simultaneously to achieve your desired water temperature.
- Flow Control: The further you turn the handles, the greater the water flow from the waterfall spout.
7. Maintenance
Cleaning:
To maintain the brushed nickel finish of your faucet, follow these cleaning guidelines:
- Clean regularly with a soft cloth and mild soap or a non-abrasive cleaner specifically designed for brushed nickel finishes.
- Avoid using abrasive cleaners, harsh chemicals, or scouring pads, as these can damage the finish.
- Rinse thoroughly with clean water after cleaning and dry with a soft cloth to prevent water spots.
Ceramic Disc Cartridge:
The faucet is equipped with durable ceramic disc cartridges designed for drip-free performance. In the event of a leak or drip from the handles, the cartridge may need to be inspected or replaced. Consult a professional plumber if you are unsure how to perform this maintenance.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Low Water Flow | Partially closed stop valves, clogged water lines, or debris in the faucet. | Ensure stop valves are fully open. Check water supply lines for kinks. Inspect the faucet's internal components for debris. |
| Faucet Leaks from Spout | Loose connections, worn O-rings, or a faulty ceramic cartridge. | Check and tighten all water line connections. Inspect and replace O-rings if worn. If the issue persists, the ceramic cartridge may need replacement. |
| Faucet Leaks from Handles | Worn O-rings or a faulty ceramic cartridge in the handle assembly. | Replace worn O-rings. Replace the ceramic cartridge for the affected handle. |
| Water Temperature Issues | Incorrect hot/cold water line connections or issues with the water heater. | Verify hot and cold water lines are connected correctly. Check your water heater settings. |
9. Warranty & Support
Warranty Information:
sumerain products are backed by a manufacturer's warranty. For specific details regarding your product's warranty period and coverage, please refer to the warranty card included with your purchase or visit the official sumerain website. Keep your proof of purchase for warranty claims.
Customer Support:
If you have any questions, require technical assistance, or need to order replacement parts, please contact sumerain customer service through their official website or the contact information provided with your product packaging. You can also visit the sumerain Store on Amazon for more information.